Can we use Lumi on vacation or without WiFi?

Lumi requires an internet connection but works on any device — phone, tablet, or laptop. Many lessons are static and load quickly even on slower connections.

Summer Learning App for Kids — Stop Summer Slide

The summer slide is real

Kids Lose Up to 3 Months of Skills Every Summer

It's called "summer slide" — the learning loss that happens when kids go 10 weeks without structured practice. Teachers spend the first month of school re-teaching last year's content.

2–3

MONTHS OF MATH LOST

6wk

RETEACHING IN FALL

20min

DAILY TO PREVENT IT

Lumi turns 20 minutes into a full subject rotation

Math, reading, science, and more — auto-scheduled each session. No planning, no printing, no convincing. Kids just press play.

Summer subjects

11 Subjects. Zero Boredom.

Summer is the perfect time to explore subjects school doesn't have time for. Lumi covers your core academics AND the fun electives.

🔢

Math — Never Forget the Times Tables

Place value, fractions, geometry, algebra foundations. Lumi's math sessions are interactive — no passive video-watching.

📖

Reading & Phonics — Stay Sharp Heading into Fall

Phonics, comprehension, vocabulary, and creative writing. Especially powerful for kids who struggle during the school year and need a low-pressure summer to catch up.

🔭

Science — Experiments Without the Mess

Earth science, life science, physics basics, human body, and more. Visual lessons that make science feel like discovery, not memorization.

🤟

ASL — A Whole Language in 10 Weeks

Summer is enough time to learn conversational ASL. Lumi teaches fingerspelling, 200+ signs, grammar, and Deaf culture — with illustrated hand shapes for every letter.

🇫🇷

French — Head Back to School Bilingual

Greetings, numbers, colors, family, school vocabulary, and conversational phrases. Aligned to ACTFL standards.

💻

Coding — The Skill Every Kid Needs

Algorithms, sequencing, loops, conditionals, variables, and Python basics. Aligned to CSTA standards. No setup needed.

Pricing

Less Than One Week of Summer Camp

Summer camp runs $300–$800 a week. Lumi is $39.99 a month for the whole family.

Lumi Academy · Monthly

$39.99

per month · cancel anytime

All kids in your household — every age, every grade

11 subjects: Math, Reading, Science, ASL, French, Geography, Art, Music, Health, Coding + more

500+ lessons, always growing

Printable progress reports, report cards & standards summaries

Parent dashboard — scores, grades, and progress tracking

Works on any device — phone, tablet, laptop

Start Free 48-Hr Trial →

Free trial · $39.99/mo after · $299.99/yr option available

Common questions

Frequently Asked Questions

How much learning loss happens over summer?

Research shows kids lose an average of 2–3 months of reading and math skills over a typical summer. By the time school resumes, teachers spend the first 4–6 weeks re-teaching content from the previous year.

How long should kids use Lumi each day in summer?

Even 20–30 minutes a day is enough to prevent summer slide. Many families do a morning session before outdoor time. Lumi auto-schedules lessons across subjects so you don't have to plan anything.

Will my kid actually want to do it over summer?

Lumi is designed to feel like a cartoon, not a worksheet. Kids pick an animated character companion and go on subject adventures. Most kids ask to do Lumi — parents aren't asking them to.

Is there a free trial?

Yes — Lumi Academy offers a free 48-hour trial with full access and no credit card required. Start today at lumi-learning.web.app.

Can we use Lumi on vacation?

Lumi works on any device with a browser — phone, tablet, laptop. Many lessons are fully static and load fast even on hotel WiFi. Great for keeping the streak going on road trips.

The Summer Learning App
Kids Actually Ask For.

Kids Lose Up to 3 Months of Skills Every Summer

11 Subjects. Zero Boredom.

Less Than One Week of Summer Camp

Frequently Asked Questions

This Summer Could Be
Their Best Learning Year.

Kids Lose Up to 3 Months of Skills Every Summer

11 Subjects. Zero Boredom.

Less Than One Week of Summer Camp

Frequently Asked Questions

This Summer Could BeTheir Best Learning Year.

This Summer Could Be
Their Best Learning Year.